Dyfyniad APA

BOLTON, W. (2001). ENGINEERING MATERIALS TECHNOLOGY 3 ED. BUTTERWORTH.

Dyfyniad Arddull Chicago

BOLTON, W. ENGINEERING MATERIALS TECHNOLOGY 3 ED. DELHI: BUTTERWORTH, 2001.

Dyfyniad MLA

BOLTON, W. ENGINEERING MATERIALS TECHNOLOGY 3 ED. BUTTERWORTH, 2001.

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